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4845232691 = 131108333629
BaseRepresentation
bin1001000001100110…
…00110001000110011
3110111200011022201122
410200303012020303
534410334421231
62120442052455
7231032540555
oct44063061063
913450138648
104845232691
11206700a042
12b327aa12b
135c2a80ac0
1433d6d54d5
151d558477b
hex120cc6233

4845232691 has 8 divisors (see below), whose sum is σ = 5218568880. Its totient is φ = 4471985952.

The previous prime is 4845232663. The next prime is 4845232703. The reversal of 4845232691 is 1962325484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4845232691 - 26 = 4845232627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4845232631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127265 + ... + 160893.

It is an arithmetic number, because the mean of its divisors is an integer number (652321110).

Almost surely, 24845232691 is an apocalyptic number.

4845232691 is a deficient number, since it is larger than the sum of its proper divisors (373336189).

4845232691 is a wasteful number, since it uses less digits than its factorization.

4845232691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44725.

The product of its digits is 414720, while the sum is 44.

The square root of 4845232691 is about 69607.7056869424. The cubic root of 4845232691 is about 1692.1474854765.

The spelling of 4845232691 in words is "four billion, eight hundred forty-five million, two hundred thirty-two thousand, six hundred ninety-one".

Divisors: 1 13 11083 33629 144079 437177 372710207 4845232691